Olson Engineering’s staff has broad expertise in structural, geotechnical, geophysical, materials, mining, pavement, electrical and mechanical engineering. This allows us to work closely with clients to develop safe and cost-effective approaches for repair and rehabilitation of structures and infrastructure. We have also served as forensic engineering consultants and expert witnesses in support of a client’s needs. As we diagnose many problems in our NDT Internal Condition Assessment projects, we bring our unique skills and experience into these projects and thereby enhance traditional engineering approaches.